"I've been waiting for this day......! The dramatic reunion of childhood friends......!!" Chikage Sendou, the childhood friend Samejima hasn't seen in six years, is all grown up and mature. In his delight at seeing his friend again, Samejima calls out to him, but Chikage gives him the cold shoulder. On Chikage's back is a dragon tattoo that hadn't been there before...... He's the seventh leader of the Sendou gang. This doesn't faze Samejima though - in fact, it makes him even more attracted to his friend. His heart and body are about to go wild!! "I've fallen in love with a gangster... and I'm going to smash my way through the chivalrous path of love!"